If, in yesterday's UEFAIn the 2020-2021 Europa League postknockout stages, Arsenal beat Olympiacos 3-season1 in Greece, then gamelost the return leg in England 0-1, the Arsenal F.C. would have lost 2-0, what would have happened?
In short, what happens if a team won away 3If instead they had lost the return leg 0-12, and then inmaking the reverse fixture lost 2aggregate score 3-0 home3, what would happenhave happened?